linux-brain/Documentation/devicetree/bindings/sound/wlf,wm8974.txt
Mans Rullgard 47d358bbf2 ASoC: wm8974: add binding for WM8974 codec
This adds a binding for the Wolfson WM8974 mono audio codec.

Signed-off-by: Mans Rullgard <mans@mansr.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-18 08:26:11 +00:00

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WM8974 audio CODEC
This device supports both I2C and SPI (configured with pin strapping
on the board).
Required properties:
- compatible: "wlf,wm8974"
- reg: the I2C address or SPI chip select number of the device
Examples:
codec: wm8974@1a {
compatible = "wlf,wm8974";
reg = <0x1a>;
};